10
4,2
"Interface,m-msl",-999.99
"Lithology",-999.99
"Grain-size-distr. class NEN5104",-999.99
"Admixture",-999.99
-1.00,C,None,"Moderate Organic"
-1.70,C,None,"Organic"
-1.90,P,None,"None"
-2.00,WO,None,"None"
-2.40,C,None,"Weak Silty"
-3.00,C,None,"Sandy"
-4.00,S,ZUFO,"None"
-5.00,S,None,"None"
-6.00,S,None,"None"
-7.00,-,-,-